package com.itheima;

import com.itheima.interceptor.DemoInterceptor;
import com.itheima.interceptor.LoginCheckInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cglib.transform.impl.AddInitTransformer;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * 拦截器
 */

/**
 * 配置类
 */
@Configuration  //等价于component
public class WebConfig implements WebMvcConfigurer {

    @Autowired
    private DemoInterceptor demoInterceptor;
    @Autowired
    private LoginCheckInterceptor loginCheckInterceptor;

    //注册拦截器
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        //registry.addInterceptor(new DemoInterceptor());
        System.out.println("注册拦截器");
        //registry.addInterceptor(demoInterceptor).addPathPatterns("/**").excludePathPatterns("/login");
        registry.addInterceptor(loginCheckInterceptor).addPathPatterns("/**").excludePathPatterns("/login");
    }
}
